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數據轉換器
數位轉類比轉換器 (DAC)
精密 DAC (≤10 MSPS)

DAC53004

現行

具有 Hi-Z、EEPROM、波形產生器的 10 位元、4 通道低功耗電壓/電流輸出智慧型 DAC

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產品規格表

DAC53004

現行
產品規格表 立即訂購

產品詳細資料

Resolution (Bits) 10 Number of DAC channels 4 Interface type I2C, SPI Output type Buffered Current, Buffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 1 Settling time (µs) 20 Reference type Ext, Int Architecture String Rating Catalog Features Current source/sink DAC, EEPROM, Smart DAC Sample/update rate (Msps) 0.025 Power consumption (typ) (mW) 0.13 Operating temperature range (°C) -40 to 125 Product type General-purpose DAC, Smart DAC
Resolution (Bits) 10 Number of DAC channels 4 Interface type I2C, SPI Output type Buffered Current, Buffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 1 Settling time (µs) 20 Reference type Ext, Int Architecture String Rating Catalog Features Current source/sink DAC, EEPROM, Smart DAC Sample/update rate (Msps) 0.025 Power consumption (typ) (mW) 0.13 Operating temperature range (°C) -40 to 125 Product type General-purpose DAC, Smart DAC
WQFN (RTE) 16 9 mm² 3 x 3
  • Programmable voltage or current outputs with flexible configuration:
    • Voltage outputs:
      • 1 LSB INL and DNL (10-bit)
      • Gains of 1x, 1.5x, 2x, 3x, and 4x
    • Current outputs:
      • 1 LSB INL and DNL (8-bit)
      • Unipolar and bipolar output range options from 25 µA to 250 µA
  • 35-µA/channel IDD in voltage-output mode
  • Programmable comparator mode for all channels
  • High-impedance output when VDD is off
  • High-impedance and resistive pulldown power-down modes
  • 50-MHz SPI-compatible interface
  • Automatically detected I2C, PMBus™, or SPI interface
    • 1.62-V VIH with VDD = 5.5 V
  • General-purpose input/output (GPIO) configurable as multiple functions
  • Predefined waveform generation: sine wave, triangular, sawtooth
  • User-programmable nonvolatile memory (NVM)
  • Internal, external, or power-supply as reference
  • Wide operating range:
    • Power supply: 1.8 V to 5.5 V
    • Temperature range: –40˚C to +125˚C
  • Tiny package: 16-pin WQFN (3 mm × 3 mm)
  • Programmable voltage or current outputs with flexible configuration:
    • Voltage outputs:
      • 1 LSB INL and DNL (10-bit)
      • Gains of 1x, 1.5x, 2x, 3x, and 4x
    • Current outputs:
      • 1 LSB INL and DNL (8-bit)
      • Unipolar and bipolar output range options from 25 µA to 250 µA
  • 35-µA/channel IDD in voltage-output mode
  • Programmable comparator mode for all channels
  • High-impedance output when VDD is off
  • High-impedance and resistive pulldown power-down modes
  • 50-MHz SPI-compatible interface
  • Automatically detected I2C, PMBus™, or SPI interface
    • 1.62-V VIH with VDD = 5.5 V
  • General-purpose input/output (GPIO) configurable as multiple functions
  • Predefined waveform generation: sine wave, triangular, sawtooth
  • User-programmable nonvolatile memory (NVM)
  • Internal, external, or power-supply as reference
  • Wide operating range:
    • Power supply: 1.8 V to 5.5 V
    • Temperature range: –40˚C to +125˚C
  • Tiny package: 16-pin WQFN (3 mm × 3 mm)

The 12-bit DAC63004 and 10-bit DAC53004 ( DACx3004) are a pin-compatible family of ultra-low-power, quad-channel, buffered, voltage-output and current-output smart digital-to-analog converters (DACs). These DACx3004 support Hi-Z power-down mode and Hi-Z output during power-off condition. The DAC outputs provide a force-sense option for use as a programmable comparator and current sink. The multifunction GPIO, function generation, and NVM enable these smart DACs for processor-less applications and design reuse. These devices automatically detect I2C, PMBus, and SPI interfaces and contain an internal reference.

The feature set combined with the tiny package and ultra-low power make these smart DACs an excellent choice for applications such as land mobile radios, pulseoximeters, notebook PCs, and other battery-operated applications for biasing, calibration, and waveform generation.

The 12-bit DAC63004 and 10-bit DAC53004 ( DACx3004) are a pin-compatible family of ultra-low-power, quad-channel, buffered, voltage-output and current-output smart digital-to-analog converters (DACs). These DACx3004 support Hi-Z power-down mode and Hi-Z output during power-off condition. The DAC outputs provide a force-sense option for use as a programmable comparator and current sink. The multifunction GPIO, function generation, and NVM enable these smart DACs for processor-less applications and design reuse. These devices automatically detect I2C, PMBus, and SPI interfaces and contain an internal reference.

The feature set combined with the tiny package and ultra-low power make these smart DACs an excellent choice for applications such as land mobile radios, pulseoximeters, notebook PCs, and other battery-operated applications for biasing, calibration, and waveform generation.
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技術文件

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重要文件 類型 標題 格式選項 日期
* Data sheet DACx3004 12-Bit and 10-Bit, Ultra-Low-Power, Quad Voltage and Current Output Smart DACs With Auto-Detected I2C, PMBus™, or SPI datasheet (Rev. A) PDF | HTML 2021年 12月 8日
Circuit design Precision, Three-Wire High-Voltage Output Transmitter Using the DAC80501 and XTR200 PDF | HTML 2026年 1月 27日
Circuit design Precision, Three-Wire, Analog Current Output Transmitter Using the DAC80501 and XTR200 PDF | HTML 2026年 1月 27日
Product overview Smart DAC Product Selection Guide PDF | HTML 2024年 7月 1日
Circuit design Voltage Margining and Scaling Circuit With Current Output Smart DAC (Rev. A) PDF | HTML 2024年 4月 16日
Circuit design Negative Voltage Margining and Scaling Circuit With Voltage Output Smart DAC (Rev. A) PDF | HTML 2023年 6月 14日
Circuit design Programmable Comparator Circuit Using Second Gen. Smart DAC and Fault-Dump Mode PDF | HTML 2023年 1月 19日
Circuit design Smart DAC Sine-Wave Generation Circuit PDF | HTML 2022年 12月 20日
Application note A Basic Guide to I2C PDF | HTML 2022年 11月 8日
Application note Smart DAC LED Biasing Circuit with Low-Power Sleep Mode (Rev. A) PDF | HTML 2022年 3月 15日
Application note High-Side Current Source LED Biasing Circuit Using Smart DACs PDF | HTML 2022年 2月 11日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發模組 (EVM) 的 GUI

SMART-DAC-EVM-GUI — Smart DAC and smart AFE evaluation module software

This GUI interfaces with the on board controller of the smart DAC and smart AFE EVM ecosystem.
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模擬型號

DAC63204, DAC53204, DAC43204, DAC63004 and DAC53004 IBIS Model

SLAM354.ZIP (22 KB) - IBIS Model
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計算工具

ANALOG-ENGINEER-CALC — 類比工程師計算機

類比工程師的計算機旨在加速類比電路設計工程師定期使用的許多重複計算。此基於 PC 的工具提供圖形介面，列出各種常見計算，從使用回饋電阻器設定運算放大器增益到選擇適當的電路設計元件以穩定類比數位轉換器 (ADC) 驅動緩衝電路。

除了作為獨立工具使用外，此計算機還與類比工程師口袋參考中描述的概念相得益彰。

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計算工具

DACX3X0X-PWR-CALC — DACx3x0x family power-consumption calculator tool

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計算工具

DACX3X0X-SINEWAVE-CALC — DACx3x0x family sine-wave calculator tool

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設計工具

ADC-DAC-TO-VREF-SELECT-DESIGN-TOOL — The ADC-TO-VREF-SELECT tool enables the pairing of TI ADCs, DACs, and series voltage references.

The ADC-TO-VREF-SELECT tool enables the pairing of TI analog-to-digital converters (ADCs) and series voltage references. Users can select an ADC device and the desired reference voltage, and the tool will list up to two voltage reference recommendations.
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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI 是有助於評估類比電路功能的設計和模擬環境。這款全功能設計和模擬套件使用 Cadence® 的類比分析引擎。PSpice for TI 包括業界最大的模型庫之一，涵蓋我們的類比和電源產品組合，以及特定類比行為模型，且使用無需支付費用。

PSpice for TI 設計和模擬環境可讓您使用其內建函式庫來模擬複雜的混合訊號設計。在進行佈局和製造之前，建立完整的終端設備設計和解決方案原型，進而縮短上市時間並降低開發成本。 

在 PSpice for TI 設計與模擬工具中，您可以搜尋 TI (...)
要求
模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
WQFN (RTE) 16 Ultra Librarian
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  • 產品標記
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  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中的可靠性監測
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  • 晶圓廠位置
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